| John Michels (Journalist) - 1893 - 436 Seiten
...every kind which may be liable to cause pollution thereof, in order to protect and develop the rights and property of the Commonwealth therein and to protect...disposal of refuse arising from manufacturing and other industrial establishments. For the purposes aforesaid it may employ such expert assistance as... | |
| John Michels (Journalist) - 1893 - 642 Seiten
...every kind which may be liable to cause pollution thereof, in order to protect and develop the rights and property of the Commonwealth therein and to protect...disposal of refuse arising from manufacturing and other industrial establishments. For the purposes aforesaid it may employ such expert assistance as... | |
| John Michels (Journalist) - 1893 - 616 Seiten
...every kind which may be liable to cause pollution thereof, in order to protect and develop the rights and property of the Commonwealth therein and to protect...disposal of refuse arising from manufacturing and other industrial establishments. For the purposes aforesaid it may employ such expert assistance as... | |
| Massachusetts - 1886 - 700 Seiten
...every kind which may be liable to cause pollution thereof, in order to protect and develop the rights and property of the Commonwealth therein and to protect...disposal of refuse arising from manufacturing and other industrial establishments. For the purposes aforesaid it may employ such expert assistance as... | |
| Massachusetts - 1886 - 126 Seiten
...every kind which may be liable to cause pollution thereof, in order to protect and develop the rights and property of the Commonwealth therein and to protect...disposal of refuse arising from manufacturing and o.her industrial establishments. For the purposes aforesaid it may employ such expert assistance as... | |
| Massachusetts, Massachusetts. State Board of Health - 1886 - 126 Seiten
...every kind which may be liable to cause pollution thereof, in order to protect and develop the rights and property of the Commonwealth therein and to protect...disposal of refuse arising from manufacturing and other industrial establishments. For the purposes aforesaid it may employ such expert assistance as... | |
| 1886 - 396 Seiten
...every kind which may be liable to cause pollution thereof, in order to protect and develop the rights and property of the Commonwealth therein and to protect...experiments to determine the best practicable methods of purificaiion of dramage or disposal of refuse arising from manufacturing and other industrial establishments.... | |
| American Public Health Association - 1887 - 400 Seiten
...every kind which may be liable to cause pollution thereof, in order to protect and develop the rights and property of the commonwealth therein, and to protect...disposal of refuse arising from manufacturing and other industrial establishments. For the purposes aforesaid it may employ such expert assistance as... | |
| Kansas State Board of Health - 1889 - 374 Seiten
...water-supplies, or are likely to impair the interests or imperil the health of the public. It is required to conduct experiments to determine the best practicable methods of purification, of drainage, and of the disposal of refuse, and to recommend measures for the preservation of the purity of the... | |
| American Public Health Association - 1889 - 328 Seiten
...water-supplies, or are likely to impair the interests or imperil the health of the public. It is required to conduct experiments to determine the best practicable methods of purification, of drainage, and of the disposal of refuse, and to recommend measures for the preservation of the purity of the... | |
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